Home / 4,937,551.70-6,813,556.02-2,732,317.70

Finding the Fourth Proportional to 4,937,551.70, 6,813,556.02 and 2,732,317.70

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Solution

The fourth proportional to 4,937,551.70, 6,813,556.02 and 2,732,317.70 is: 3,770,451.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,937,551.70 : 6,813,556.02 = 2,732,317.70 : x
  2. Step 2: Convert to fraction form
    4,937,551.70/6,813,556.02 = 2,732,317.70/x
  3. Step 3: Cross multiply
    4,937,551.70x = 6,813,556.02 × 2,732,317.70
  4. Step 4: Simplify right side
    4,937,551.70x = 18,616,799,713,387.55
  5. Step 5: Solve for x
    x = 18,616,799,713,387.55/4,937,551.70
  6. Step 6: Final answer
    x = 3,770,451.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.